Spunlaced nonwovens are high-pressure micro-jets that are sprayed onto one or more layers of fiber webs to entangle the fibers with each other so that the web is reinforced and has a certain strength. The resulting fabric is a spunlace nonwoven. Its fiber raw materials are widely available and can be polyester, nylon, polypropylene, viscose fiber, chitin fiber, microfiber, tencel, silk, bamboo fiber, wood pulp fiber, seaweed fiber and so on.